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ChemicalBook >> CAS DataBase List >>2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid Structure
2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid structure
CAS No.
190903-71-0
Chemical Name:
2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid
Synonyms
2,2-Difluoro-benzo[1,3]dioxole-5-boronic;2,2-Difluoro-1,3-benzodioxole-5-boronic acid;2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-BORONIC ACID;2,2-difluoro-1,3-benzodioxol-5-yl boronic acid;(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)boronic acid;(2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid;Boronic acid,B-(2,2-difluoro-1,3-benzodioxol-5-yl)-;(2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid(contains varying amounts of Anhydride)
CBNumber:
CB9797774
Molecular Formula:
C7H5BF2O4
Molecular Weight:
201.92
MDL Number:
MFCD08706236
MOL File:
190903-71-0.mol
Last updated:2023-06-19 22:07:10
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2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid Properties

Boiling point 288.0±50.0 °C(Predicted)
Density 1.58±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,2-8°C
pka 8.25±0.40(Predicted)
InChI InChI=1S/C7H5BF2O4/c9-7(10)13-5-2-1-4(8(11)12)3-6(5)14-7/h1-3,11-12H
InChIKey OTTIPUIRDXSIBG-UHFFFAOYSA-N
SMILES B(C1=CC=C2OC(F)(F)OC2=C1)(O)O

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
HS Code  2932990090

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D445568 2,2-Difluoro-benzo[1,3]dioxole-5-boronicacid 190903-71-0 250mg $175 2021-12-16 Buy
Biosynth Carbosynth FD89242 2,2-Difluoro-1,3-Benzodioxol-5-Ylboronic Acid 190903-71-0 500mg $300 2021-12-16 Buy
Biosynth Carbosynth FD89242 2,2-Difluoro-1,3-Benzodioxol-5-Ylboronic Acid 190903-71-0 2g $867 2021-12-16 Buy
Biosynth Carbosynth FD89242 2,2-Difluoro-1,3-Benzodioxol-5-Ylboronic Acid 190903-71-0 100mg $87 2021-12-16 Buy
SynQuest Laboratories 6H60-3-03 2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid 95% 190903-71-0 100mg $80 2021-12-16 Buy
Product number Packaging Price Buy
D445568 250mg $175 Buy
FD89242 500mg $300 Buy
FD89242 2g $867 Buy
FD89242 100mg $87 Buy
6H60-3-03 100mg $80 Buy

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid Chemical Properties,Uses,Production

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid synthesis

33070-32-5
5419-55-6
190903-71-0
Synthesis of 2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid from 5-Bromo-2,2-difluorobenzodioxole and Triisopropyl borate

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid Preparation Products And Raw materials

Raw materials

5-Bromo-2,2-difluorobenzodioxole Triisopropyl borate

Preparation Products

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid Suppliers

Global( 74)Suppliers
Supplier Tel Email Country ProdList Advantage
Anhui Xunrui Chemical Co., Ltd 		+8619159025340 sales@hfshly.com China 85 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29810 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Henan Alfa Chemical Co., Ltd 		China 11865 58
Coresyn Pharmatech Co., Ltd. 		+86-571-86626709 +86-18157142896 cbc@coresyn.com China 9984 58
Aceschem Inc. 		+1-817863-6948 +1-（817）863-6948 sales@aceschem.com United States 19632 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57505 58
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658 sales1@artkmedchem.com China 39004 58
Supplier Advantage
Anhui Xunrui Chemical Co., Ltd 		58
Chongqing Chemdad Co., Ltd 		58
career henan chemical co 		58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		58
Henan Alfa Chemical Co., Ltd 		58
Coresyn Pharmatech Co., Ltd. 		58
Aceschem Inc. 		58
LEAPCHEM CO., LTD. 		58
Aladdin Scientific 		58
Suzhou ARTK Medchem Co., Ltd. 		58

View Lastest Price from 2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-BORONIC ACID pictures 2020-01-13 2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-BORONIC ACID
190903-71-0
 US $5.00 / KG 1KG 98% 100KG Career Henan Chemical Co

2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid Spectrum

2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-BORONIC ACID(190903-71-0)1HNMR

190903-71-0(2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid)Related Search:

3,4-METHYLENEDIOXYPHENYLBORONIC ACID 3-(Difluoromethoxy)-benzeneboronic acid Boronic acid, [4-(difluoromethoxy)phenyl]- (9CI) 2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid
2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-BORONIC ACID 2,2-difluoro-1,3-benzodioxol-5-yl boronic acid 2,2-Difluoro-1,3-benzodioxole-5-boronic acid (2,2-Difluorobenzo[d][1,3]dioxol-5-yl)boronic acid Boronic acid,B-(2,2-difluoro-1,3-benzodioxol-5-yl)- (2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid 2,2-Difluoro-benzo[1,3]dioxole-5-boronic (2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid(contains varying amounts of Anhydride) 190903-71-0